About: http://webisa.webdatacommons.org/306519940

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The present invention obviates the need for the recipient to use a telephone line and it is portable and independent of telephone lines or other cable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de